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113
74
P o w e r s o u r c e s
Power sources
Whether you need to run your parts once a day or
24 hours a day, Enerpac has the power source to
help you get the job done. Power sources range from
air operated pumps to fully customizable electric
motor driven units.
With a wide variety of accessories to choose from,
Enerpac power units are easily the most versatile and
reliable in the industry.
Technical support
Refer to the Yellow Pages of thiscatalog for:
Safety instructions
Basic hydraulic information
Advanced hydraulic technology
FMS (Flexible Machining Systems)technology
Conversion charts and hydraulicsymbols
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2006
78 - 81
82 - 87
PA 76 - 77
ZW 78 - 81
AHB, B 82 - 83
PID 84 - 85
75
series page
Modular Electric Pumps
Other power sources
Turbo air-hydraulic pumps
Electric Pumps with remote valve control
Air hydraulic boosters
Pressure intensifiers
www.enerpac.com
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2006
01_
007
Turbo II air-hydraulic pumps Application & selection
Turbo II air-hydraulic pumps generate the
hydraulic pressure you need, using the air pressure
you have available. The air saver piston reduces air
consumption and operating costs.
They are ideal for providing the power and speed
desired in simple clamping circuits. Turbo II air-
hydraulic pumps are best suited to medium and
lower cycle applications. At only 75 dBA, these new
Turbo II series help to keep noise level to a
minimum.
Shown: PAMG-5402PB, PACG-3102PB, PATG-3102PB, PATG-5105PB
Quick and powerful hydraulic supply in aneconomical air-powered unit
On-demand stall-restart operation maintains systempressure, providing clamp security
External adjustable pressure relief valve (behind sight glass)
Internal pressure relief valve provides overload protection
Reduced noise level to 75 dBA reduces operator fatique
Operating air pressure: 1,7-8,6 bar enables pump to start atlow air pressure
Reinforced heavy-duty lightweight reservoir for applicationsin tough environments
5 valve mounting options provide flexibility in setup andoperation
Composite air piston seal allows operation on completely dryair supply
Select the required operation
Select the required output
3000 series
Hydraulic-air ratio 45:1 (350 bar hydraulic pressureat 8 bar air pressure)
Hydraulic pressure range 85 - 350 bar (range of35 - 85 bar available with diminished stall/restartperformance)
Maximum hydraulic oil flow 3,0 l/min
5000 series
Hydraulic-air ratio 60:1 (350 bar hydraulic pressureat only 5,5 bar air pressure)
Hydraulic pressure range 120 - 350 bar (range of48 - 120 bar available with diminished stall/restartperformance)
Maximum hydraulic oil flow 2,0 l/min
PATG series
Momentary (air-inlet) treadlefor operation of single actingcylinders
Provides advance, hold andretract functions
PACG series
Momentary or continuousair inlet treadle
Remote valve is required tooperate single-actingcylinders
Pressure gauge included
PASG series
Momentary or continuousair inlet treadle
Suitable for mounting anysingle or double acting valvewith a CETOP 03 mountingconfiguration
PAMG series
Momentary or continuousair inlet treadle
Manual 4-way, 3-position,tandem center valve forsingle or double actingoperation
PARG series
Includes 4,5 m air pendantfor remote control ofsingle-acting cylinders
Provides advance, hold
and retract functions
Output Oil Flow versus pressure
Air pressure
0
Hydraulic pressure (bar)
3000 series Flow vshydraulic pressure
Oilflow(l/min)
7,0 bar5,5 bar4,0 bar
0100 200 300 400
2,50
3,00
2,00
1,50
1,00
0,50
Air pressure
0
Hydraulic pressure (bar)
5000 series Flow vshydraulic pressure
Oilflow(l/min)
7,0 bar5,5 bar4,0 bar
0100 200 300 400
2,00
0,40
0,80
1,20
1,60
www.enerpac.com
Swingcylinders
Worksupports
Linearcylinders
Powersources
76
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165
3/8"NPTF1
254
1788
3038
176
203
1/4"NPTFG1/4"
347
320 8
219
139
121
151
42
5 6
P T
P T
A B
A B
320
8
30178 38
8
254
146
121
160 2
44
180
165
176
203
G1/4"1/4" NPTF 1/4"NPTF
G1/4"
23 4
5
3/8"NPTF 1
6
320
1/4"NPTF
148
180
G1/4" CETOP03
1211
61
176
203
165
36
B
A
30178 38
8
254
3/8"NPTFM5x11
5
2 41
86
254
38
30
1788
16536
A
B
176
203
320
8
121
1/4"NPTF
160
148
G1/4"
275
3/8"NPTF 1
5
2 4
6
201
39671
P T
6
165
176
203
139
121
8
208
3/8"NPTF 1 1/4"NPTF4 1/4"NPTF7G1/4"2
25430
1788
38
320 45005
Dimensions & options PA series
E Bombas hidroneumticas
F Pompes hydro-pneumatiques
D Lufthydraulische pumpen
Options
Oil Flow: 2,0-3,0 l/min
Pressure: 85 - 350 bar
Air: 340 l/min
Reservoir: 2,4 - 5,0 litres
Product Selection
For high cycle applicationselectric pumps are
recommended.
Important
Gauges and
accessories
Regulator-
filter-lubricator
1) At 0 bar hydraulic and 7 bar air pressure.
2) Turbo II air-hydraulic pumps are also availble with 5 litres reservoir.To order replace 2 in model number with 5.
Pump 3000 series Oil flow 1) 5000 series Oil flow 1) Max. Reservoir Usable Air Airtype Model 3000 series Model 5000 series hydraulic size 2) oil capacity 2) pressure consumption
Number Number pressure rangelitres
hor. vert.l/min l/min bar litres mount. mount. bar l/min kg
Auxiliary vent/tank fill port
Hydraulic output
Gauge mounting port
1
PACG series include pressure gauge G-2517L.
PATG series
PACG series
PASG series
PAMG series
To order your Turbo II with alarge reservoir, replace 2 in
the model number with 5 .
Large reservoir models
Enerpac Turbo
air-hydraulicpumps are alsoavailable withlarge reservoir.
Usable oil capacityHor. mounted: 3,7 litresVert. mounted: 2,9 litres
PARG series
2
3
Swivel air input with f ilter
Filtered perm anent tank vent
Adjustable pressure relief valve
Air pendant air input
4
5
6
7
Powersources
Valves
System
components
Yellow
pages
PATG PATG-3102PB 3,0 PATG-5102PB 2,0 350 2,4 2,1 1,1 1,7-8,6 340 8,6
PACG PACG-3002PB 3,0 PACG-5002PB 2,0 350 2,4 2,1 1,1 1,7-8,6 340 8,6
PASG PASG-3002PB 3,0 PASG-5002PB 2,0 350 2,4 2,1 1,1 1,7-8,6 340 8,6
PAMG PAM G-3402PB 3,0 PAM G-5402PB 2,0 350 2,4 2,1 1,1 1,7-8,6 340 11,3
PARG P ARG- 3102PB 3,0 PARG-5102PB 2,0 350 2,4 2,1 1,1 1,7-8,6 340 10,5
77
106
97
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2006
0 3503002502001500
2,5
0,5
1,0
1,5
2,0
78
1,64 100-350 230 @ 3,3 10,0 ZW5VPSEE100 65
1,64 100-350 400 @ 1,9 10,0 ZW5VPSWE100 65
1,64 100-350 230 @ 3,3 10,0 ZW5C03SEE100 65
1,64 100-350 400 @ 1,9 10,0 ZW5C03SWE100 65
1,64 100-350 230 @ 3,3 10,0 1x VP-41 ZW5141SEE100 77
1,64 100-350 400 @ 1,9 10,0 1x VP-41 ZW5141SWE100 77
1,64 100-350 230 @ 3,3 10,0 1x VP-11 ZW5111SEE100 77
1,64 100-350 400 @ 1,9 10,0 1x VP-11 ZW5111SWE100 77
1,64 100-350 230 @ 3,3 10,0 2x VP-11 ZW5211SEE100 80
1,64 100-350 400 @ 1,9 10,0 2x VP-11 ZW5211SWE100 80
Electric Driven Workholding Pumps Application & Selection
Enerpacs workholding pump unit features an
innovative range of zero leakage, poppet design,
directional valves. With the modular valve design,
various independent single-acting or double-acting
circuits can be realized.
Application
These advanced workholding pumps, operating atmaximum 350 bar hydraulic pressure, are highlysuitable for production tooling applications offeringthe optimum in terms of compact size for required oil
flow and pressure rating and customization to yourspecific needs.
Enerpac electric pump used in conjunction with swingcylinders, work supports, directional valves, controlvalves and sequence valves can provide a completeclamping solution. The pressure switch allows the unitto be fully automated.
Shown: ZW5111SWE100
Customize to your needs
Various models including electric controls andisolating valves
Stackable to 8 VP-series valve stations high
Customer adjustable relief valve
Glycerine dampened pressure gauge G-2517L onpumps with VP-series valves
230/400 Volt - 50Hz - 1,1 kW Motor
Swingcylinders
Worksupports
Linearcylinders
Powersources
Oil Pressure Voltage Usable Valve ModelFlow Range and oil models numberrate current capa- included
50Hz city 2)
l/min bar V @A litres kg
With manifold for VP-series modulair valves, no electric controls
With manifold for CETOP 03 valves, no electric controls
For 2x Single-Acting circuits
For 1x Double-Acting circuits + Isolating Valve 1) for A-port
For 2x Double-Acting circuits + Isolating Valves 1) for all A-ports
1) Isolating Valve is Pressure Switch PSCK-8.2) ZW5-series pumps comes standard with 10 litres reservoir. (4, 8, 20 or 40 litres
reservoir is opt ional).
Product selection
Pressure(bar)
ZW5-Series Oil flowvshydraulic pressure
Oilflow(l/min)
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PB-1
PRV-1VFC-3
PSCK-8
VP-41
TRK-3
290
VP-11
419 (10 ltr)
447
TRK-2
PSCK-8
G-2517L
5
6
155
533555
305
384 (10 ltr)88
89
89
109
110
79
ZW5.... 230 1 50% 1,1 1390 IP54 75
ZW5..... 400 3 50% 1,1 1390 IP54 75
88-91
108
Dimensions & options ZW5 series
E Bombas elctricas
F Centrale hydraulique
D Modulare Spannpumpe
VP-series,modular valves
VFC-3 InlineFlow controlvalve
Pressureswitches
High pressurefilters
Fittings
Options
Flow: 1,64 l/min
Pressure: 100-350 bar
M otor: 1,1 kW
Reservoir: 4 -40 litres
Important
Oil should be replacedevery 500 working hours or4 times a year whichever
comes first to ensure longlife.
Output flow rate should bematched to hydraulic
components used in thesystem.
Powersources
Valves
System
components
Yellow
pages
www.enerpac.com
Pressure gauge
Pressure switch
Tie Rod Kit
Directional valve
Oil level glass
Oil drain
Pump Voltage Phase Continous Motor Motor Motor Soundseries operation capacity speed protection Level
at class
350 bar
Volt kW RPM dBA
Product specifications
The VP-serie modulardirectional valves with all itsoptions, stackable up to 8stations high.
ZW5-series
Valve options
Electric Control Box
Adjustable relief valve
Shown: ZW5211SEE100 with standard 10 litres reservoir
Hoses andcouplers
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02_
004
200680
G-2517L
PS 0
VP-41
VP-11
PS 1
PS 0
G-2517L
02_
005
80
Electric Driven Workholding Pumps Applications & Options
ZW5 series
These advanced workholding
pumps, operating at maximum350 bar hydraulic pressure, arehighly suitable for productiontooling applications offeringthe optimum in terms ofcompact size for required oilflow and pressure rating andcustomization to your specificneeds.
Application
Enerpac electric pump used inconjunction with swingcylinders, work supports,
directional valves, control valvesand sequence valves canprovide a complete clampingsolution. The pressure switchallows the unit to be fullyautomated.
Swingcylinders
Worksupports
Linearcylinders
Powersources
ZW5141SEE100 For 2x Single-Acting circuits
www.enerpac.com
Shown: ZW5111SWE100
Isolating valves
For applications where clampingpressure has to be maintained,isolating valves are an economicand safe solution.The pressure switch (PS 1)switches in the hydraulic line tothe cylinder actuates the valvewith a closed center position andisolates the circuit when the
preset pressure has been reached.In case of pressure drop theswitch opens the valve tocompensate.
For some particular applications,i.e. when a workpiece has to bepositioned and clamped withdifferent forces, you can setdifferent isolating valve pressuresfor the independent circuits.
Pressure switch (PS 0) switchesthe motor off at maximumpressure; in case of pressure dropdue to activating circuits, themotor restarts.
ZW5111SEE100 For 1x Double-Acting circuit and
Isolating Valve for A-port
Basic pumps
Customize to your needs withthe Enerpac VP-series valvesand options or choose your ownCETOP 03 valve.
ZW5VPSEE100 with manifold for VP-series or CETOP
03 valves, without electric controls and gauge
Enerpac VP-series valvesstackbuilded on ZW5211SWE100.The pressure switch PSCK-8 ismounted directly onto theendplate of Tie Rod Kit TRK-2.
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2006 81
VP-11VP-11
G-2517L
PS 1 PS 2
PS 0
1 3 5
1 3 5
2
3
4 5 6 7 8
PS0
S1 S2
24
13
14
23
24
1
2
13
14
23
24
1
2
5 6 8 10
11
12
13
4
7
9
3
2 4 6
2 4 6
KO
K0M 3~
L1 L2 L3 U V W
1
21
22SO
+
~
~
CRI400V~
27V~
T1
F1, 2A
F2, 2A
F1
F3, 2A
PS1PS2
CSM-572
SLRD-92
WFL-222
ZW5211SEE100
MVPM-5
SLRD-92
81
92
96
109
109
108
88-91
110
Applications & Options ZW5 series
Powersources
Valves
System
components
Yellow
pages
ZW5211SEE100 for 2x Double-Acting circuit and
Isolating Valve for all A-ports
Electric Scheme
Shown the electric scheme ofthe ZW5211SWE100 (400 volt )for two double-acting circuitsand isolating valves (pressureswitches) in both A-lines.
ZW5211SWE100
Hydraulic oil
High pressurefilters
Hoses andcouplers
Flow controlvalves
Sequencevalves
Options
E Bombas elctricas
F Centrale hydraulique
D Modulare Spannpumpe
Reservoir: 4-40 litres
M otor: 1,1 kW
Pressure: 100-350 bar
Flow: 1,64 l/min
Application example
Building the right workholdingsystem for a specific productiontooling requirement is bestachieved by observing the BasicSystem Set-up in our YellowPages ( 113 ).
VP-seriesValve options
Fittings
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99-077-2
98-010
RFL-102
V-19
VA-42
RFL-102 V-19
VA-42
AHB-46
82
Air hydraulic boosters Application & selection
AHB and B series boosters
Large effective area of air piston allows compressed
air to generate high output hydraulic pressure.
In an automated clamping set-up with both hydraulicand pneumatic components, AHB series boosters are
used as a power source for the hydraulic system.
Shown: AHB-46,B-5003, B-3006
For high production applications
High speed operation
Extended service life
Constant hydraulic output Large oil delivery per stroke allows quick filling of cylinders
for clamping or punching
AHB series Boosters
Fiberglass wound air chamber eliminates possibility of rustdue to moisture in air system
Designed for fully automated production applications
Double-acting, high speed operation of air piston
B series Boosters
One-shot spring return
Aluminium construction
Built-in stroke sensor for automatic cycle operation30 VDC switch closes 25 mm before end of full air piston stroke
Internal self-bleedingAutomatically purges air from system when booster piston
is at highest point in circuit
Hydraulic system schematics
Complete power systemseliminate guesswork ofselecting valves and othersystem components. Plug inyour 1 to 8 bar shop air lineand connect your hydrauliccomponents for a totalsystem.
Air filter regulator
Check valve
Manualcontrol valve
Air hydraulic booster
350 bargauge
To hydraulicsystem
Swingcylinders
Worksupports
Linearcylinders
Powersources
Serie AHB
Serie G
www.enerpac.com
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97
22039
34
G3/8"
G3/8"
230
255209
571)
504
***
25,4
12,7
254
222 16
22
113
226 3
10
G1/8"
AHB-
34
AHB-17
AHB
-66
AHB-46
B-30
06
B-500
3
156
117
222
11
3/8 BSPP1/2 BSPP3/8 BSPT
183
238
71 216
121
484
83
108
97
110
83 110 295,0 1:16 AHB-17 62,6 203 51 145 1-8 18,8
175 235 139,3 1:34 AHB-34 63,6 203 35 145 1-8 16,8
240 315 100,0 1:46 AHB-46 63,9 203 30 145 1-8 16,4
330 73,7 1:64 AHB-66 64,1 203 25 145 1-5 16,0
155 210 101,6 1:30 B-3006 27 180 31 132 3-9 14,0
260 350 60,6 1:50 B-5003 27 180 24 132 3-9 14,0
83
Dimensions & options AHB/B series
E M ultiplicadores
F M ultiplicateurs
D Druckbersetzer
Air valves
HF-seriesHydraulic oil
Fittings
Options
Ratio: 1:16 - 1:64
Pressure: 110 - 350 bar
Oil flow: 60-295 cm3/stroke
Air: 27-64,1 dm3/cycle
Boosters can provide highoil flow rates based on the
volume of incoming air.Do not exceed the flow rate
requirements of thecomponents being used.
For vertical mounting ofbooster, an elbow fitting isrecommended for the oil
reservoir.
Important
40
140
200
275
350
1,7 3,40
Air pressure (bar)
AHB series Oil pressurevsAir pressure
Oilpressure(bar)
5,1 6,9 8,60
0
Air pressure (bar)
B series - Oil pressurevsAir pressure
Oilpressure(bar)
86420
350
300
250
200
150
100
50
1) 71,9 mm for model AHB-17
* Oil connection (G1/4) for model AHB-17
** Oil connection (G1/4) for model AHB-34, -46, -66
***Adaptor t o 3/8 NPT air connection is included.
Airconnection
Oil fillport
Gaugeport
Product selectionOil pressure Oil volume Air to oil Model Air Air Hydraulic Hydraulic Air operating
per stroke pressure number consumption piston piston stroke pressurebar ratio per cycle 1) diameter diameter
at 5 bar at 7 bar dm3
air pressure air pressure cm3 at 6 bar air mm mm mm bar kg
AHB series
B series
1) One cycle = advance + retract stroke.
Note: Seal material: Buna-N, Polyurethane.
Powersources
Valves
System
components
Yellow
pages
AHB series
B series
Air
connection
Oil
reservoir
Gauge
port
Strokesensor
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98-021
2006
99-055
84
640 1 : 3,2 15,0 2,5 PID-322 20 - 200 1,2
700 1 : 4,0 14,0 2,0 PID-402 20 - 175 1,2
700 1 : 5,0 14,0 1,6 PID-502 20 - 140 1,2
700 1 : 6,6 13,0 1,3 PID-662 20 - 106 1,2
84
Oil/oil intensifiers
PID series
When hydraulic pressure from
an existing power source islimited, Enerpac oil-to-oilintensifiers serve to increaseoutput pressure to satisfy therequired application.
Shown: PID-402
High flow units intensify low inlet oilpressure to high outlet pressure
Internal bypass valving enables high output flow rates
Wide range of intensification ratios allows for adapting to various operatingpressure requirements
Compact and self-contained design allows for ease of installation
Includes dump valve, eliminates the need for an external pilot check valve
Select fit of all internal components provides long operating life
Intensifier principle
When oil is supplied to the inlet (IN)port it flows freely past the checkvalves (CV) and the dump valve to the
cylinder and advances it.
As the inlet pressure increases theoscilating pump (OP) automaticallyincreases the outlet pressure by thechosen intensification.
Once the maximum pressure isreached, the pump frequency lowersand balances at the maximumpressure.
Free flow from the cylinder to tankoccurs when the directional controlvalve is switched to supply the R-port.
A 10 micron filtration is essential in thesupply circuit to ensure trouble freeoperation (see options).
Swingcylinders
Worksupports
Linearcylinders
Powersources
PID-Series intensifier ut ilizes lowpressure machine hydraulics topower clamping cylinders.
Product selection
To cylinder
Lowpressure
Highpressure
Maximum Pressure Maximum Maximum Model Inletoutput intensification input flow output flow number pressure
pressure ratio range
with min. - max.bar l/min l/min dump valve bar kg
PID series
www.enerpac.com
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2006
49,9
5-50,0
0
2,3-2,7
G1/4"
M24x1,5
29,8-30,0
84,8-85,2
109,8-110,2
18,8-19,2
G1/4"
R
IN
40,9
27,8-28,0
IN
RPID
E
R
INPID
E
85
88
110
109
85
Dimensions & options PID series
E M ultiplicadores
F M ultiplicateurs
D l-l Druckbersetzer
FL-series,High pressurefilters
Ratio: 1 : 3,2 - 1 : 6,6
Flow: 1,3 - 2,5 l/min
Pressure: 65 - 700 bar
Do not exceed maximumallowable inlet pressure.
10 micron inlet filtration is
essential to ensure trouble-free operation.
Important
System set-up information
Directionalvalves
FZ-seriesFittings
PID models with dumpvalve provide an
economical means ofrelieving pressure from the
system.
Can be panel mounted intomachine (M24x1,5 thread).
With dump valve(PID models)
The intensifier with the dumpvalve is used to achieve highpressure on the advance sideof a double-acting cylinder.
With external dump valve
In a circulating system wherethe pumps oil flow is higherthan the maximum inlet oil flow
of the intensifier, an externalcheck valve and flow controlvalve reduces the pumps oilflow.This application can be set upwhen machines are equippedwith low pressure hydraulicsbut the pressure to clamp theworkpiece must be higher.
Product dimensions in mm [ ]
Lowpressure
Lowpressure
Powersources
Valves
System
components
Yellow
pages
Options
PID Serie
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113
86
V a lv e s
Valves
Valves Controlling the operation of your clamping
system requires the use of many specialized
directional, pressure and flow control valves.
Enerpac has the complete line of valving components
to complement any hydraulic system. Choose from
electric directional valves and a wide variety of
pressure control, flow control and specialty valves to
provide the control and automation that your
application needs.
Technical support
Refer to the Yellow Pages of thiscatalog for:
Safety instructions
Basic hydraulic information Advanced hydraulic technology
FMS (Flexible Machining Systems)technology
Conversion charts and hydraulicsymbols
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2006
PSCKVFC
VP
89
88
TRKWM, PB
90
PRV 91
MVPMV 92
MV, V 93
MH, HVPLV, V
94 - 95
VFC 96
VA, VRRFL, QE
97
87
Pressure switches, Flow control valve
Modular directional valves
Tie rod kits, Remote/porting manifolds
Pressure reducing valves
Sequence valves
Pilot operated check valves
Accessory valves
Flow Control Valves
Air valves and accessories
series page
www.enerpac.com
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2006
60
G1/4"
40
142
12
2840
92
BA
99-030
99-017
88
90
90
VP-11
VP-21
VP-31
VP-41
VP-51
Product selection
Note: DIN 43650 electrical connector included. Valve weight 3,0 kg.
Dual poppet valve design for zero internalleakage
Inlet check-valve standard
High cycle switching
Stackable to 8 valve stations high
17 - 350 bar operational pressure
Oil flow capacity 7 l/min @ 350 bar
Oil flow capacity 15 l/min @ 0 bar
G1/4 oil connections and integrated filtration
Pressure switchports at bothsides forPSCK-8, 9
Flow controlports at bothsides for VFC-3
PB-1 Auxiliary
block
Tie Rod Kits
Options
E Vlvulas de control
F Electrodistributeurs
D Wegesitzventile
Voltage @ current Model Usednumber with
cylinder(s)
at 50/60 Hz@1,13 Amps
4/3 Closed centre
24 VDC @ 1,13 A VP-11 1x DA / 2xSA
4/3 Float centre
24 VDC @ 1,13 A VP-21 1x DA / 2xSA
3/2 Normally closed
24 VDC @ 1,13 A VP-31 1x DA / 2xSA
3/2 Normally open
24 VDC @ 1,13 A VP-41 1x DA / 2xSA
3/2 one port normally open, one port normally closed
24 VDC @ 1,13 A VP-51 1x DA / 2xSA
VP-series
Solenoid directional valves
control the direction of the oilflow to each cylinder port.
Application
VP-valve in combination with allits opt ions in the drawing andphoto below. For remotemounting of these valves useWM-10 manifold ( 90).
Enerpac VP-series valvesstackbuilded on a workholdingpump.
0
Oil flow (l/min)
Oil flowvspressure drop
Pressuredrop(bar)
80
10
9
8
7
6
5
4
3
2
1
7654321
Swingcylinders
Worksupports
Linearcylinders
Powersources
Valves
Modular directional valves VP series
Shown: VP-11
Solenoid directional valves
Max. Flow: 15 l/min @ 0 bar
Pressure: 350 bar
VP series
Flow Path 1)
www.enerpac.com
Voltage: 24 VDC
1) See page 129 for full hydraulic scheme.
8/14/2019 E213e Pumper
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A B
99-028
A B
61,0
75,040,0 M46,0
9,0
13,0
28,0
3,0-5,0
28,0
min. 35
32,0
13,0
4,0
M8x1
5H11C
max.5,0
15,0
1,0
14,0
18,0-19,0
min.25,0
M8x1
10,0-10,317,0-18,0
118
1,6
0,05 C
BA
2006
99-020
89
91
96
Solenoid Model Hydraulic Pressure Deadband Maximumvoltage @ current number scheme range oil flow
at 50/60 Hz bar bar l/min
Pressure switch
24 VDC @ 2 A PSCK-8 100 - 350 18 - 35 7
Pressure switch
24 VDC @ 2 A PSCK-9 20 - 210 6 - 15 7
Flow control valve
Screw-in
throttle VFC-3 0 - 350 7
valve
PSCK-8, 9
Adjustable pressure switches
will open or close electricalcontacts when the desiredpressure value is reached.
Application
To open or close an electriccircuit when a preset pressurevalue is reached. The electricalcircuit is used to control furtherworking cycles, such asactuating control valves or toterminate a working cycle.Directly mounted into EnerpacVP-series valves.
Pressurereducingvalves
Flow control
valves
E Presostatos
F Pressostats
D Druckschalter
Options
Product selection
To control yourhydraulic system
Mounts directly into VP-series modular valves
In-line installation
Cartridge type flow control valve and pressureswitches can be manifold mounted for remoteuse
Lockable adjustment screw on PSCK models
PSCK-8 and VFC-3 directlymounted on VP-valves.
Protective cover
Hex. Adjustment screw
Hex. Lock nut
2
4
6
8
2 40
Oil flow (l/min)
VFC-3 Back pressurevsflow return
Backpressure(bar)
6 8 100
10
Flow direction B-A
Valves
System
components
Yellow
pages
Pressure switches, Flow control valve PSCK, VFC series
Shown: PSCK-8, VFC-3
VFC-3
Screw-in throttle type valve tocontrol the amount of oil flow tothe hydraulic cylinder.
Application
Used to control cylinder speedin hydraulic circuits. Directlymounted into Enerpac VP-seriesvalves or custom mademanifolds for remote
applications.
PSCK-8, 9 Mounting dim.
VFC-3 VFC-3 Mounting dimensions
Pressure: 350 bar
Flow: 7 l/min @ 350 bar
Voltage: 24 VDC
Hydraulicconnection
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P T
P
M5
M3
M4
M6
A
G1/4"(2x)
55
40
9,6
25
18
M8
14
M6
46
92
PR
40
72,5
G1/4"(3x)
34
92
40
12
40
P T
P
M5
M3
M4
2006
99-035
99-005
89
88
PB-1WM-10
TRK
90
106
Pressure
switches
Options
Mounting: 1-8 VP valve stations
Pressure: 350 bar max.
Flow: 15 l/min
E Pernos de montaje de vlv.
F Vis de montage de distrib.
D Zugstangen
VP-seriesdirectionalvalves
TRK-series
Tie Rod Kits mount Enerpac VP-
series modular valves to theWM-10 manifold or pumpmounted manifold and canaccommodate one to eight VP-valve stations.
Tie rods mount VP-series valvesand accessories to manifold,providing leak-free sealing.
WM-10
Remote manifold allowsmounting of VP-series modularvalves to a remote location fromthe pumping unit. This manifold
has a built-in adjustable reliefvalve.
PB-1
Porting manifold provides threepressure ports for auxiliary linesor accessories, such as apressure gauge. Mountsbetween VP-series modularvalve stations using TRK-seriestie rod kits.
TRK-series Tie Rods
Connects 1 to 8 VP-series valves Provide leak-free sealing valves
G1/4 oil connection
WM-10 Remote manifold
Allows remote VP-series valve mounting
Adjustable relief valve incorporated
G1/4 oil connection
PB-1 Porting manifold
Provide 3 auxiliary pressure lines
G1/4 oil connection
Product selectionQuantity M odel Tie rod M ounting
of stackable number length threadVP-seriesdirectional
valvesmm mm
Tie rod kits
1 TRK-1 85 M6
2 TRK-2 125 M6
3 TRK-3 165 M6
4 TRK-4 205 M6
5 TRK-5 245 M6
6 TRK-6 285 M6
7 TRK-7 325 M6
8 TRK-8 365 M6
Oil Model Hydr. Maximumports number scheme pressure
BSPP bar
Remote manifold with pressure relief
2x G1/4 WM-10 350
Porting manifold (P port connection)
3x G1/4 PB-1 350
Swingcylinders
Worksupports
Linearcylinders
Powersources
Valves
Tie Rod Kits, Remote/ Porting Manifolds TRK, WM, PB-series
Shown: WM-10, TRK-4, PB-1
Simplifies valve andaccessory mounting
Product selection
Cap nut
Adjustablerelief valve
Seal washer
Endplate
Tie rod
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Gauges
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40
12
193
40
92
34
G1/4"
PAPA
R
99-024
A
P
1612
50
50
153
16
16
8,4
38
G1/4"
G1/4"35
2006
99-021
89
88
90
PRV-1
110
PRV-3
91
Pressure: 350 bar
PRV-series
These valves regulates system
pressure for all subsequentvalves, according to theadjusted pressure. Maintains aconstant pressure in asecondary circuit. Includes acheck valve that preventspressure drop on secondaryside.
Application
Used when a hydraulic supplywith a higher pressure (primaryside) must also be used foranother circuit with a lower
pressure (secondary circuit).
PRV-1 can be stack buildedbetween VP-series valves.PRV-3 is for remote mounting.The cartridge from PRV-3 canbe removed from manifold fordirect integration into gundrilledfixture.
Pressureswitches
VP-Modularvalves
Tie rod kits
Flow: 7 l/ min
E Vlv. reguladora de presin
F Valve de pression rglableD Druckreduzierventil
Options
Fittings
Product selectionMounting Adjustable Maximum Built-in Model Oil Maximum
style pressure pressure adjustable number ports oil flowrange pressure
relief valve
bar bar bar BSPP l/min kg
VP-series 30 - 300 350 PRV-1 G1/4 7 1,6
Remote 30 - 300 350 PRV-3 G1/4 7 1,3
Precise control ofhydraulic pressure
Stackbuilding with VP series modular valves
Stackable for multiple pressures on one valvestack assembly
Tool adjustable knob can be locked
Precise control of pressure
G1/4 oil connection
Remote mount PRV-3
PRV-1 connected with remotemanifold WM-10.
Valves
System
components
Yellow
pages
Pressure reducing valves PRV series
Shown: PRV-1
Port forpressureswitchPSCK-8, -9
Adjustablepressurereducing valve
8/14/2019 E213e Pumper
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www.enerpac.com
P A
79
38
19
34
87
A
1/8"-27NPT
1/8"-27NPT38
7
51
15,7
35
A
P
28,5
G1/4"
142
12,5
13
4,8
37
50
60
26
,5
655
0
6,6
A
P
2006
99-119
99-107
92
106
92
V-2000 MVPM-5
14-140 350 4,1 V-2000 1/8 -27N P T 0,9
35-350 350 6,0 MVPM-5 G 1/4 1,4 1,3
Options
E Vlvulas de secuencia
F Valves de squenceD Folgeventile
GaugesSequence valves
Sequence valves block the oil to
a secondary hydraulic circuituntil pressure in the primarycircuit reaches a preset level.The sequence valves have abuilt-in check system to allowthe oil to flow back withoutexternal piping.Pressure settings for the V-2000can be adjusted by screwing theslotted pin in or out. Thepressure settings for the othermodels is adjusted by looseningthe jam nut and turn the setscrew to reach your setting.
Application
The sequence valves can bemounted in-line or fixturemounted using mounting bolts.A typical application for thesequence valve would be tobuild pressure within worksupports before the swingcylinders are applied to thesupported part, to preventdeflection in the part.
Two MVPM-5 sequence valvesused in conjuction with EnerpacMCA-series Auto Coupler toprovide system automation.
MVPM-5
Direct accurate pressure setting Pressure setting between 35 - 350 bar for
secondary circuit is secured with lock nut
V-2000
Direct accurate pressure setting
Pressure setting betweeen 14 - 140 bar forsecondary circuit
Flag indicator appears every time the valve isoperated
Product selectionPressure Maximum Maximum Model Oil ports Opening
adjustment pressure oil flow number pressurerange check valve
bar bar l/min bar kg
10
20
30
35
0 2 4 6 8 10
Oil flow (l/min)
MVPM-5 Pressure dropvsoil flow
Pressuredrop(bar)
120
5
15
25
Swingcylinders
Worksupports
Linearcylinders
Powersources
Valves
Sequence valves MVPM, V-series
Shown: MVPM-5
Pressure dependentsequence control
Seal material: Buna-N. Manifold O-rings included with MVPM-5. For manifold mounting installation information consultEnerpac for surface preparation.
manifoldports
Pressure: 350 bar max.
Flow: 4,1 - 6,0 l/min max.
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A D
L
K
28,4
7,9
C
B
G
P
z
H
FG
E
M
AB
C
K
G
H
B
L
28,7 D
A
P z
A B
F
E
G
CB
H
E
28,7 4,75-4,9350,8
73,2
D
K
L
A
A
F
A
G
z
P
2006
99-109
93
110
93
MV-722B, -7202B MV-72 MVM-72
Fittings
Pilot ratio: 7:1
Flow: 38 l/min max.
E Vlvulas antiretorno pilotada
F Clapets antiretour pilotD Rckschlagventile
Options
To hold cylinder load andensure remote unlocking
Fast check-off response
Hardened seats ensure long life and positivepressure holding
Built-in accumulator to maintain systempressure
Mounting holes
Manifold mount body MVM-72
Product selection
MV-series
Pilot operated check valves
check the oil flow with a built-inpilot circuit providing fast,automatic check-off for yourworkholding applications.The pilot operated check valveswith built-in accumulator help tomaintain system pressure due tominor oil loss.
Application
Added capability to open withpilot p ressure to allow cylindersto retract. By using a pilotoperated check valve, cylinder
retraction can be accomplishedautomatically without operatoractivity.
Pilot Accumulator Maximum Maximum Model Oil ports Optionalratio included oil flow pressure number charging
tool forACL
l/min bar kg
Valves
System
components
Yellow
pages
Pilot operated check valves MV-series
Shown: MV-72, MVM-72
Seal material: Buna-N. Manifold O-rings included with MVM-72. For manifold mounting installation information consultEnerpac for surface preparation.
Product dimensions in mm [ ]
For more information on ACL-series Accumulators see page 104.
Modelnumber
Manifoldports
7 : 1 38 350 MV-72 G 1/4 1,8
7 : 1 ACL-22 38 350 M V-722B G 1/4 WAT-2 2,7
7 : 1 ACL-202 38 350 M V-7202B G 1/4 WAT-2 3,4
7 : 1 38 350 MVM-72 G 1/4 1,4
A B C D E F G H K L M
M V-72 89,0 63,5 55,6 7,1 73,2 28,7 G1/4 31,8 50,8 73,2
M V-722B 89,0 71,1 184,2 7,1 73,2 28,4 G1/4 31,8 73,2 50,8 145
M V-7202B 89,0 92,4 181,1 7,1 73,2 28,4 G1/4 31,8 73,2 50,8 185
MVM-72 89,0 63,5 38,1 7,1 28,7 28,4 G1/4 31,8 44,5 73,2
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99-122b
2006
99-086
94
AP
7,148
1/8"-27NPT
57110
P
A
25,4
51
1/4"-18NPT
A
P
1/8"-27NPT
1/8"-27NPT
35
7,119
129
PA
35
35
84
94
Accessory valves Application & selection
Accessory valves
Enerpac accessory valves, available in a wide
variety and many configurations to controlhydraulic pressure or oil flow. These valves areused in conjunction with other valves andsystem components to provide full automationand control.
Application
Accessory valves are used to automate clampcycles, prevent pressure loss and provideadditional operator and component safety.
V-17 Safety check valve installed on a fixture.
Shown: HV-1000A, V-17, V-10, V-12, V-152
Your hydraulic control solution
Regulate oil flow or system pressure
All valves feature NPT or SAE porting to insure againstleakage at rated pressure
Can easily be installed in any system
All valves are painted, coated or plated for corrosionresistance
Product selectionValve type Maximum Model Oil
pressure number ports
bar
Hol din g val ve, air pil ot 210 HV-1000A 1/8 N P T
Ho ld in g v al ve, m od ul ar 210 MHV-1 1/8 N P T
Presssure l imit ing valve 210 PLV-40013B 1/8 N P T
M anual shut-off valve 350 V-12 SAE #4
Auto-damper valve 700 V-10 1/2 N P T
Safety check valve 700 V-17 3/8 N P T
Presssure relief valve 700 V-152 1/8 N P T
Swingcylinders
Worksupports
Linearcylinders
Powersources
Valves
Product specification
HV-1000A Air pilot holding valve
Holds fluid under pressure offeringindependent control of differentbranches of the same
fixture
Valve can control the pilotair and the booster insequence
Max. oil flow 5 l/min
Works with the VA-42 four-way air valve and abooster
MHV-1
Modular holding valve Allows separate operation of clamping
fixtures with a single power source
Ideal for applications whenfluid feed lines areimpractical. If systempresssure is interrupted,the MHV-1 will hold thepressure beyond the valve
Max. oil flow 5 l/min
To release systempressure, rotate valvehandle in either direction90 to release and retractsystem pressure
A
P
Air inlet
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2006
AP
95
193 max
38
3/8" -18NPT (3x)
38
115
79
3/8" -18NPT
101
31
1/2" -14NPT
119
3828
38
SAE #4 .437-20UNF
35
130
682512
59
PA
1938
30,5
17,3
41,5
89
38
7,1
1/8"-27NPT (2x)
P
P
A
106
97
108
110
113
95
Dimensions & options MH, HV, PLV, V-series
E Vlvulas de control
F Valves de contrle
D Regelventile
Options
Important
Pressure: 0 - 700 bar
Flow max.: 5 - 30 l/min
Gauges and
adaptors
VA-42
Air valve
Hoses and
couplers
Fittings
Valving help
See Basic System Set-upand Valve information in our
Yellow Pages.
Valves
System
components
Yellow
pages
V-152 Pressure relief valve
Limits pressure developed bythe pump in hydraulic circuit,thus limiting the force imposedon other components
55 - 700 bar adjustment range;3% repeatability
Valve opens whenever preset pressure isreached. To increase pressure setting, turn handle clockwise
Max. oil flow 30 l/min
Includes 1 m return line hose kit
V-17 Safety check valve
Ruggedly built to resist shockand operate with lowpressure drop
Closes smoothly without pounding
Max. oil flow 30 l/min
V-10 Auto-damper valve
To protect gauge during highcycle applications
Creates a flow resistance whenload is released suddenly.No adjustments are necessary
Fits directly into GA-series gauge adaptor
V-12 Manual shut-off valve
Ball type valve can be used forthe master system shut-off orfor isolating separate circuitson a fixture
Viton seals standard
Straight through design for easy systemplumbing and installation
Fully open allows high flow return of oil
Max. oil flow 12 l/min
PLV-40013BPressure limiting valve
Allows precise control ofpressures reaching specificclamps
When pressure build-up reaches a preset level,the valve closes, stabilizing pressure to thatsection of the fixture
Pressure adjustment between 14 - 105 bar
Max. oil flow 5 l/min
Adjustable pressure screw
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A B
A B
2006
A B
99-041
99-025
34
29
65
25
72
55
VFC-1 SAE #4VFC-2 G1/4"
A B
96
110
109
VFC-1, -2
89
Color coded flow indicator
Free flow return
Fine metering capability
Lockable
Standard Viton seals
Product selection
Fittings
High pressurefilters
Options
Max. Flow: 38 l/min
Pressure: 0 - 350 bar
E Vlv. reguladoras de caudal
F Valves de control dbit
D Stromregelventile
VFC-series
Provide repeatable oil flow
control. The internal check valveallows metered flow in onedirection and free flow in theopposite direction. Precisecontrol is achieved with a micro-meter style adjustment knob,which can be locked with theset screw.
Application
Use VFC-series flow controlvalves in-line with the EnerpacWE-series workholding pump toprotect your components from
damage due to high flow rates.
In-line installation of a VFC-1flow control valve.
Swingcylinders
Worksupports
Linearcylinders
Powersources
Valves
Flow control valves VFC-series
Shown: VFC-1, VFC-2
Regulate the flow of oil
0
Oil flow (l/min)
Flow setting (in turns)VFC-1, -2 Pressure dropvsoil flow
Pressuredrop(bar)
0
10
20
30
40
50
60
70
80
90
50
1 2 3 4 5 6 7
Flow direction A-B
100
40302010
Maximum Pressure Oil Model Flow path Maximumoil flow range ports number pressure drop
l/min bar bar kg
Flow control valves
38 0 - 350 SAE #4 VFC-1 105 0,8
38 0 - 350 G 1/4 VFC-2 105 0,8
Seal material: Viton.
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Inline FlowControl Valve
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40 28
3/8"-18NPT
212
3/8"-18NPT
103
241
3/8" -18NPT
98
32
6074
3/8"-18NPT (3x)
60
28,5 28,5 28,5
42,728,5
6,357
3/8"-18NPT (5x)
5169
25,4
25,4
16828,5
102
28,5 28,5
4328,5
6,357
3/8"-18NPT (5x)
51
25,4
25,4
174
VA-42 Manual operated air valve, 5-way, 2-pos.
For control of boosters Viton seals standard
VAS-42 Solenoid operated air valve 5-way, 2-pos.
For control of pump and boosters air supply
Viton seals standard
Solenoid: 120 VAC, 50/60Hz
Amperage: inrush 0,11 Amp, holding 0,07 Amp
Maximum cycle rate: 600 cycles per minute
VR-3 Rapid exhaust valve
Enables booster to advance and retract faster
Instantly exhaust air supply from booster to
atmosphereV-19 Air check valve
Prevent rapid drop of air pressure to the booster
in the event of sudden loss of input air
RFL-102 Regulator-Filter-Lubricator
Regulates air pressure
Filter air input
Lubricates air motors with a fine oil vapor mist
Maximum air flow 1500 l/min
QE-375 Air/Noise silencer
Reduces noise level of exhaust air from pump to
45 dBa
99_
110
106
108
110
Air valves
Enerpacs line of directional air
valves and accessoriescomplete your workholdingsystem. Used to control airoperated hydraulic units, theyincrease your productivity andefficiency.
Application
VA-series directional air valvesprovide either manual or electriccontrol to air operated hydraulicunits. Accessories such as rapidexhaust, check valves, silencers
and regulators complete the aircontrol system.
Accessory valves providegreater safety and moreefficient clamping cycles
Recommended for use withall air powered units
Directional valves to controlbooster and pump air supply
Remote air valve permitseither hand or foot operation
Air valves and accessories V, RFL, QE-series
E Vlvulas de aire
F Valves air
D Luftventile
Options
Air Pressure: 0 - 10 bar
Shown: VA-42, VAS-42
To control and regulate air supply
Product selection
Gauges and
adaptors
Hoses and
couplers
Fittings
Maximum Modelpressure number
bar
Air valves
2 - 10 VA-42
2 - 10 VAS-42
0 - 7 VR-3
0 - 7 V-19
Accessories
0 - 9 RFL-102
0 - 9 QE-375
Valves
System
components
Yellow
pages
RFL-102 QE-375
V-19 VR-3
VA-42 VAS-42
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